Chevrolet Casting choice
 

I need to select Cylinder head/manifold combo for a 1979 305
Head: 376450 or 462614
Manifold: 14007376 or 78 and 346249
Which combo is best?
Thanks for your help

Re: Chevrolet Casting choice
 

Newine, Call dean oliver, ask him and buy a carburetor, he race`s a 79 malibu 305, phone # 870-830-5470. Tom

Re: Chevrolet Casting choice
 

The 450 heads are the ones you want ; the 416 head is the number for the 1980 / 1981 305 . As far as the intake , I believe the 376 is cast and the 249 is aluminum .

Tom is right on with buying a carb from Dean Oliver !

Re: Chevrolet Casting choice
 

I think I have a couple of the 614 head castings in the shop........ Have to see whats out there......

Re: Chevrolet Casting choice
 

462614 I believe is a misprint. Should be 462624.

Which head is better depends on what you want to do. Shoot me a pm for more info.

The 249 intake is iron.

Joe

Re: Chevrolet Casting choice
 

Thanks for your help, Tom

Re: Chevrolet Casting choice
 

NHRA posted 462614 on their Tech Spec sheet for 1979 Chevrolet motor
I will check in to it
Thanks, Joe

Re: Chevrolet Casting choice
 

Thanks Capri

Re: Chevrolet Casting choice
 

Thanks Brian